Best Online Slots

Best Online Slots UK

Updated 2nd July 2020

Online slots come in many different themes and formats - and they boast a range of innovative features that are constantly improving. Here at Pink Casino, it's our passion to bring our players the best of the best online slots. It's why we release between 12-15 new online casino games per month, but only after our specialist team at Pink HQ have spun the reels and given them our quality stamp of approval.

We work with a selection of different developers that each create their own online games and slot machines for the industry. We'll explain a little bit about each developer later on.

In this article, we're going to explain why we think Pink Casino has the best online slots and why we think you'll love playing these top-rated titles. Before we delve in too deep, we wanted to show you some of the biggest and best games that are on offer at the minute - and we’ll keep this updated to ensure you’re always seeing the top online slots in the UK:

What is the Best Online Slot Game?

Best Online Slot Games

Some of our popular online slot games are on our featured page, so when you enter the site you'll be presented with a handful of quality online slot games, which we think you'll like playing. Below are just a few of them:

Rainbow Riches

One of the biggest brands in slot gaming, Rainbow Riches is an Irish-themed slot game created by Barcrest. It's got 5 reels and 3 rows with 20 paylines. Complete with an engaging theme and plenty of animations there's also a jackpot prize available. Land the golden leprechaun on the reels 5 times or more and you'll instantly get a 500 coins jackpot. 500x your stake on offer is a fantastic potential win, plus there's some excellent bonus rounds too. For example the 'Wishing Well' is a win feature based on the multiplier on the wishing wells landed, awarding a possible 500x the original stake.

Monopoly Megaways

One of the biggest releases for 2019, Monopoly Megaways online slot has been a smash hit, with beautiful gameplay and many innovative features. Created on the back of one of the most famous board games of all time it's sure to be a popular one. There's up to 15,000x your original stake available. It's also one of the best online slots because of the wonderful cascading reels feature (removing old symbols and replacing the empty slots with new and potentially winning ones). There's also a Free Spins feature available as well as the iconic monopoly board with all the usual features and gameplay.


A quality video slot powered by NetEnt, Starburst slot has over 5 reels and 10 paylines. It's been one of the biggest and most popular slots for years and it's not hard to see why. There's a fantastic 'win both ways' engine that means players can land winning combinations from both sides of the reels. There's also the Starburst wild feature, as well as expanding wilds, which are in play. You can get up to three Free Spins with wilds appearing on reels 1-5. The feature will continue until no other Starburst wilds appear.


Another recognisable title is Cleopatra slot, an Egyptian-themed game created by IGT. This was one of the first slots that appeared in the Vegas casino floors and it's still very popular today. It's a 5 reels 20 payline online slot game. Triggering the Cleopatra bonus will activate Free Spins automatically and there are 15 extra Free Spins to be caught. Five Cleopatra symbols will land to reap the maximum reward.

Book of Dead

Another Egyptian slot called Book of Dead, which was famous in land-based casinos, is also available at Pink Casino. It's played over 5 reels and 10 paylines complete with bonus features such as Free Spins and expanding wilds. It's the classic reel engine and simple features that the players like, for example the Free Spins bonus can be triggered on any spin in the base game. However, during the Free Spins the expanding symbol can be active and produce wins between 100x and 500x.

Fishin Frenzy

Being a Blueprint Gaming, bonus-rich online slot means that Fishin Frenzy has been popular among Pink players. It's got a marvelous Free Spins round that can be triggered when you land 3, 4 or 5 scatters. Fishin Frenzy has also been given its own sequel that features the very popular megaways mechanic meaning that players can win up to 500x their stake in Fishin Frenzy Megaways.

What are the Best Online Slots To Play?

Best Online Slots Providers

Here at Pink Casino, we work with talented and innovative game providers to make our collection of the best online slots vast. Below is an explanation of our treasured providers and some of their best online slots to date. Some of our players may prefer to pick their games by provider.

Red Tiger

Artists, mathematicians, theorists and developers all under one roof leads to quality games like Dragon's Luck and Rainbow Jackpots. Red Tiger Gaming was established in 2014 and has won multiple awards and created some brilliant bonus-rich and themed games. With online slots and gaming evolving, Red Tiger have taken a modern approach to creating games and have put a lot of amazing graphics on the front end - all Red Tiger graphics are visually stunning.


Blueprint Gaming are famous for their branded content based on popular culture and iconic movies and game shows. Some of the best online slots to mention include Ted slot and Deal or No Deal slot. The global gaming giants have produced heavyweight games for Pink Casino, which have been very well received. For example Ted slot has over 10 in-game modifiers and huge winning potential on the cash wheel.


IGT has a bank of quality online slots, such as Da Vinci Diamonds. This gaming giant is listed on the stock exchange and is home to some of the best online slots around today. It's IGT's world-famous Cleopatra slot series that really got them attention a while ago, it was released on land-based casinos and since then the game and IGT have got from strength to strength. They have also dabbled in megaways slots too and are considered a major slot provider.

Play'n Go

Play 'n' Go creates simple yet creative online slots that are focused on high variance and can be very volatile. This means players can win large sums of cash in just one spin. One of their best online slots is Book of Dead, an ancient Egyptian-themed casino game with wins up to 5000x your stake on any spin, including Free Spins. Like all providers, they produce excellent new slots every month on their 5x5 and 7x7 reel engine.

What Online Slots Payout Best?

Best Online Slots Features


Since the launch of the megaways mechanic the slot games industry has never been the same. Megaways slots are played over 5 or 6 reels with a number of symbols on each reel changing. Therefore the number of ways to win also changes with each spin. Megaways slots offer up to 586,971 different winning ways, plus the games continue to expand in popularity and therefore innovation and bonus features.

One of the best online slots megaways games at Pink Casino is the Monopoly Megaways game, which has been an iconic brand for a long time.

Free Spins

In-game Free Spins are a casino bonus that most online slots players look out for when choosing a slot game. It's a feature that usually requires Scatters or Wilds to land on the reels a certain number of times to trigger it. Rainbow Riches Free Spins is a popular slot, which has the iconic Free Spins feature. All Free Spins won are played on an alternative set of reels and they can also be retriggered when finding more bonus symbols. Most online slots will have a Free Spins round.

The Best Online Slots Themes


While Cleopatra and Book of Dead are two of our most famous Egyptian slots we’ve got so many ancient-themed slot games that it’s hard to pick out our absolute favourites. Whether you’re looking for a game that will have you excavating Free Spins, something that is packed full of potential ways to win, or a slot with more bonus rounds than you could shake a stick at - Egyptian slots have a huge range of features to ensure that all players have something to look forward to. We’re huge fans of the unique Pyramidion slot and the interesting sci-fi twist on offer in Reels of Egypt.


Everyone loves the big screen but we love our online slots that have been adapted from the big screen to the game screen. You'll notice games like Ted slot and Top Cat slot which have been given a brilliant casino makeover and are incredibly popular here at Pink Casino for the instantly recognisable images and symbols that could contribute to cash prizes!

Popular Culture

We’ve got some familiar faces at Pink Casino that will be instantly recognisable to many of our players. Remember the hilarious MTV show featuring the most ridiculous duo who commented on and critiqued music releases on their sofa? Well, we’ve got them right here! You can spin through the TV reels of the Beavis and Butthead slot for the chance to trigger one of the many unique bonus features set in different locations from the TV series. Also on offer is the Narcos slot from NetEnt, set on the streets of Medellin overrun by a cartel - this is based on the famous Netflix series of the same name and is complete with recognisable characters who could contribute to cash prizes!


Irish slots make up one of the most popular slot machine themes in the online casino landscape with gorgeous viridescent slots packed full of Irish-themed symbols for players to land along a payline in return for a payout! Slots O Gold is one of the top Irish slots on offer here at Pink Casino - discover the cash prizes that could appear at the end of the rainbow if you find enough identical symbols in the correct positions. The Golden Leprechaun slot game glistens and gleams as each spin of the reels offers the potential to reward you with up to 1,000x your stake - and look out for the fantastic Horse Racing Bonus!

Pink Casino’s Best Online Slots

We have some of the best online slots right here, spanning many genres, features, and gaming providers to offer our players as much choice as we possibly can - and we’re extremely proud of the games available.

Don’t forget that, while our online slots are plentiful, we also have a fantastic range of online bingo games on offer for those of you looking for a community-centric casino game that could result in brilliant prizes - including Free Spins to use in Starburst!